公开(公告)号：WO2013068273A1

公开(公告)日：2013-05-16

申请号：PCT/EP2012/071443

申请日：2012-10-30

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： FANTINEL, Fabiana ,  WILLEMS, Sander ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  ROHRMANN, Jürgen ,  MIHAN, Shahram

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/12 ,  C08K3/34

CPC classification number: C08F210/16 ,  C08K3/34 ,  C08L23/06 ,  C08L23/08 ,  C08L23/10 ,  C08L23/12 ,  C08L23/16 ,  C08L2205/02 ,  C08L23/0815

Abstract: Polyolefin compositions suitable for injection moulded items e.g. for impact bumpers and car interiors comprising from 30% to 90% by weight of an heterophasic propylene polymer composition (A); and from 10% to 70% by weight of a multimodal ethylene/C6-C12 alpha olefin copolymer (B); having density from 0.850 to 0.920 g/cm 3 , total comonomer content from 6% to 30% by weight, Mw/Mn from 4 to 20; intrinsic viscosity in decalin at 135°C from 1.0 to 4.0 dL/g, and comprising an HDPE fraction (HDPE %wt) up to 30%wt; further comprising up to 50 % by weight of a filler (C) and optionally, in amount up to 10% by weight with respect to the overall composition, an impact modifier masterbatch component (D) consisting of a ultra-soft heterophasic copolymer component.

Abstract translation: 适用于注射成型物品的聚烯烃组合物 用于冲击保险杠和汽车内饰，其包含按重量计30％至90％的异相丙烯聚合物组合物（A）; 和10重量％至70重量％的多峰乙烯/ C 6 -C 12α-烯烃共聚物（B）; 密度为0.850〜0.920g / cm3，总共聚单体含量为6〜30重量％，Mw / Mn为4〜20; 十氢萘在135℃下的特性粘度为1.0至4.0dL / g，并且包含高达30％wt的HDPE级分（HDPE％wt）; 进一步包含至多50重量％的填料（C），并且任选地，相对于整个组合物，其量为至多10重量％，由超软多相共聚物组分组成的抗冲改性剂母料组分（D）。

公开(公告)号：WO2013068274A1

公开(公告)日：2013-05-16

申请号：PCT/EP2012/071444

申请日：2012-10-30

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： FANTINEL, Fabiana ,  WILLEMS, Sander ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  ROHRMANN, Jürgen ,  MIHAN, Shahram

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/12

CPC classification number: C08L23/12 ,  C08L23/06 ,  C08L23/0807 ,  C08L23/10 ,  C08L23/16 ,  C08L2205/02 ,  C08L23/0815 ,  C08L23/142

Abstract: Polyolefin compositions suitable for injection molded items e.g. for impact bumpers and car interiors comprising from 30% to 90% by weight of an heterophasic propylene polymer composition (A); and from 10% to 70% by weight of a multimodal ethylene/butene- 1 copolymer (B); having density from 0.850 to 0.935 g/cm 3 , total comonomer content from 6% to 30% by weight, Mw/Mn from 4 to 20; intrinsic viscosity in decalin at 135°C from 1.0 to 4.0 dL/g, and comprising an HDPE fraction (HDPE %wt) up to 30%wt; further comprising from 0 to 50 % by weight of a filler (C) and optionally, in amount up to 10% by weight with respect to the overall composition, an impact modifier masterbatch component D consisting of an ultra-soft heterophasic copolymer component.

Abstract translation: 适用于注射成型物品的聚烯烃组合物 用于冲击保险杠和汽车内饰，其包含按重量计30％至90％的异相丙烯聚合物组合物（A）; 和10重量％至70重量％的多峰乙烯/丁烯-1共聚物（B）; 密度为0.850-0.935g / cm3，总共聚单体含量为6〜30重量％，Mw / Mn为4〜20; 十氢萘在135℃下的特性粘度为1.0至4.0dL / g，并且包含高达30％wt的HDPE级分（HDPE％wt）; 进一步包含0至50重量％的填料（C），并且任选地，相对于整个组合物，其量为至多10重量％，由超软多相共聚物组分组成的抗冲改性剂母料组分D。

公开(公告)号：EP2776501A1

公开(公告)日：2014-09-17

申请号：EP12780189.2

申请日：2012-10-30

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： FANTINEL, Fabiana ,  WILLEMS, Sander ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  ROHRMANN, Jürgen ,  MIHAN, Shahram

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/12

CPC classification number: C08L23/12 ,  C08L23/06 ,  C08L23/0807 ,  C08L23/10 ,  C08L23/16 ,  C08L2205/02 ,  C08L23/0815 ,  C08L23/142

Abstract: Polyolefin compositions suitable for injection molded items e.g. for impact bumpers and car interiors comprising from 30% to 90% by weight of an heterophasic propylene polymer composition (A) ; and from 10% to 70% by weight of a multimodal ethylene/butene-1 copolymer (B); having density from 0.850 to 0.935 g/cm 3 , total comonomer content from 6% to 30% by weight, Mw/Mn from 4 to 20; intrinsic viscosity in decalin at 135°C from 1.0 to 4.0 dL/g, and comprising an HDPE fraction (HDPE %wt) up to 30%wt; further comprising from 0 to 50 % by weight of a filler (C) and optionally, in amount up to 10% by weight with respect to the overall composition, an impact modifier masterbatch component D consisting of an ultra-soft heterophasic copolymer component.

Abstract translation: 适用于注射成型物品的聚烯烃组合物 用于冲击保险杠和汽车内饰，其包含按重量计30％至90％的异相丙烯聚合物组合物（A）; 和10重量％至70重量％的多峰乙烯/丁烯-1共聚物（B）; 密度为0.850〜0.935g / cm 3，总共聚单体含量为6〜30重量％，Mw / Mn为4〜20; 十氢萘在135℃下的特性粘度为1.0至4.0dL / g，并且包含高达30％wt的HDPE级分（HDPE％wt）; 还包含0至50重量％的填料（C），并且任选地，相对于整个组合物，其量为至多10重量％，由超软多相共聚物组分组成的抗冲改性剂母料组分D。

公开(公告)号：EP2776500B1

公开(公告)日：2016-01-20

申请号：EP12780188.4

申请日：2012-10-30

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： FANTINEL, Fabiana ,  WILLEMS, Sander ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  ROHRMANN, Jürgen ,  MIHAN, Shahram

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/12 ,  C08K3/34

CPC classification number: C08F210/16 ,  C08K3/34 ,  C08L23/06 ,  C08L23/08 ,  C08L23/10 ,  C08L23/12 ,  C08L23/16 ,  C08L2205/02 ,  C08L23/0815

Abstract: Polyolefin compositions suitable for injection moulded items e.g. for impact bumpers and car interiors comprising from 30% to 90% by weight of an heterophasic propylene polymer composition (A) ; and from 10% to 70% by weight of a multimodal ethylene/C6-C12 alpha olefin copolymer (B); having density from 0.850 to 0.920 g/cm 3 , total comonomer content from 6% to 30% by weight, Mw/Mn from 4 to 20; intrinsic viscosity in decalin at 135°C from 1.0 to 4.0 dL/g, and comprising an HDPE fraction (HDPE %wt) up to 30%wt; further comprising up to 50 % by weight of a filler (C) and optionally, in amount up to 10% by weight with respect to the overall composition, an impact modifier masterbatch component (D) consisting of a ultra-soft heterophasic copolymer component.

公开(公告)号：EP2776501B1

公开(公告)日：2015-09-16

申请号：EP12780189.2

申请日：2012-10-30

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： FANTINEL, Fabiana ,  WILLEMS, Sander ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  ROHRMANN, Jürgen ,  MIHAN, Shahram

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/12

CPC classification number: C08L23/12 ,  C08L23/06 ,  C08L23/0807 ,  C08L23/10 ,  C08L23/16 ,  C08L2205/02 ,  C08L23/0815 ,  C08L23/142

Abstract: Polyolefin compositions suitable for injection molded items e.g. for impact bumpers and car interiors comprising from 30% to 90% by weight of an heterophasic propylene polymer composition (A) ; and from 10% to 70% by weight of a multimodal ethylene/butene-1 copolymer (B); having density from 0.850 to 0.935 g/cm 3 , total comonomer content from 6% to 30% by weight, Mw/Mn from 4 to 20; intrinsic viscosity in decalin at 135°C from 1.0 to 4.0 dL/g, and comprising an HDPE fraction (HDPE %wt) up to 30%wt; further comprising from 0 to 50 % by weight of a filler (C) and optionally, in amount up to 10% by weight with respect to the overall composition, an impact modifier masterbatch component D consisting of an ultra-soft heterophasic copolymer component.

公开(公告)号：EP2776500A1

公开(公告)日：2014-09-17

申请号：EP12780188.4

申请日：2012-10-30

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： FANTINEL, Fabiana ,  WILLEMS, Sander ,  GRAZZI, Michele ,  PELLEGATTI, Giampaolo ,  ROHRMANN, Jürgen ,  MIHAN, Shahram

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/12 ,  C08K3/34

CPC classification number: C08F210/16 ,  C08K3/34 ,  C08L23/06 ,  C08L23/08 ,  C08L23/10 ,  C08L23/12 ,  C08L23/16 ,  C08L2205/02 ,  C08L23/0815

Abstract: Polyolefin compositions suitable for injection moulded items e.g. for impact bumpers and car interiors comprising from 30% to 90% by weight of an heterophasic propylene polymer composition (A) ; and from 10% to 70% by weight of a multimodal ethylene/C6-C12 alpha olefin copolymer (B); having density from 0.850 to 0.920 g/cm 3 , total comonomer content from 6% to 30% by weight, Mw/Mn from 4 to 20; intrinsic viscosity in decalin at 135°C from 1.0 to 4.0 dL/g, and comprising an HDPE fraction (HDPE %wt) up to 30%wt; further comprising up to 50 % by weight of a filler (C) and optionally, in amount up to 10% by weight with respect to the overall composition, an impact modifier masterbatch component (D) consisting of a ultra-soft heterophasic copolymer component.